Acrylic Advanced Basics model making for Designers, Architects & Makers

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This is the second video in the Acrylic sheet model building series using heat to build form and shape Acrylic. I cover heat bending, drape forming and press form molding as well as flame polishing.
Acrylic Basics: • Basic Acrylic model ma...
12" acrylic water cooled heat strip: amzn.to/3eHKE0l
Convection Toaster oven: amzn.to/3xWdCB6
Step Bit: amzn.to/2U0FNAo
Acrylic cutting tool: amzn.to/2TbujcM
Acrylic solvent: amzn.to/2U6E0JX
Thickened acrylic cement: amzn.to/36wFIaf
30ml luer taper lock oval squeeze bottle: ebay.us/PLhyDP
Blunt needle lure lock set: amzn.to/3efFMzm
Clear acrylic sheets: amzn.to/3kd0nrF
Black acrylic sheets: amzn.to/36AlpZq
15" Westcott ruler: amzn.to/36vGHr8
My Video Gear:
Panasonic GH5 amzn.to/35ZeQgp
Panasonic GH4 with lens amzn.to/2Nb5B7b
Panasonic Lumix 14-140 lens amzn.to/2FOxYmi
PANASONIC LUMIX G X Vario Power Zoom Lens, 14-42MM Power O.I.S
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Manfrotto 244 Variable Friction Magic Arm: amzn.to/2X7YwIT
Manfrotto 035RL Super Clamp: amzn.to/3dbPWyf
Headphones Sony MDR7506: amzn.to/2ycntIV
Samsung 128Gb MicoSD card with adapter
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Zhiyun Crane V2 3 Axis Brushless Handheld Gimbal Stabilizer
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Pergear Tripod Tabletop Stand for the Zhiyun Handheld Gimbal Stabilizer
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My Audio Gear:
MXL 990, XLR Connector Condenser Microphone: amzn.to/3elRw1K
Shure MVi Digital Audio Interface XLR to USB: amzn.to/2VzjgYa
USB-C to Micro usb cable: amzn.to/3cfcrSb
My Hardware:
Apple 16" MacBook Pro: amzn.to/2VrAI0C
Apple Thunderbolt 3 cable: amzn.to/3clTwVV
G-RAID with Thunderbolt 3 amzn.to/2uQppFx
LG 27UK850-W 27" 4K Monitor: amzn.to/3elxpk7
Apple iPad Pro 12.9-inch: amzn.to/2K5qwp7
Apple pencil 2nd gen: amzn.to/3elyisX
Apple iPad Mini 5: amzn.to/2VrJzPP
Slope stand by whip labs: amzn.to/2APaDSt
Extreme pro SD card USB-C reader: amzn.to/3e4bNb1
Apple USB-C to SD Card Reader: amzn.to/3cgGXeo
ThinkTank Shapeshifter 15" Backpack: amzn.to/2Cc6U1F
.03 styrene white www.ebay.com/itm/401085113497
.03 styrene black www.ebay.com/itm/401511376750
.06 styrene black www.ebay.com/itm/401640731374
.06 styrene white www.ebay.com/itm/401700315280
Luer lock bottles with needles
www.ebay.com/itm/402687721827
Music: end credits Rurlyok
rurlyok.bandcamp.com
Contact me through www.botzen.com for design work,
you can follow me on:
Twitter: at / botzendesign (@botzendesign)
Facebook: / botzendesign
Instagram: / botzendesign @botzendesign
Botzen Design Inc.
Industrial Design and Product Visualization
www.botzen.com
#acrylic

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Опубликовано:

28 май 2024

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Комментарии : 62

@bobwalker1534 5 дней назад

A tip about flame polishing...practice several times on scraps before attempting to polish something you've spent a lot of time and money on. Acrylic retains heat and each pass of the torch adds a little more. Many times I have thought I had the perfect edge, only to see it develop hundreds of small bubbles, completely ruining the piece. I like to sand to at least 180 grit before using flame. Also, remember not to get solvent or even alcohol near a flame-polished edge, or even an edge sanded above 320. It will craze.

@EricStrebel 5 дней назад

Good tips

@AdrianPardini 2 года назад

Thanks for the video. I use a cheap hair iron to soften thin strips.

@blackbeton3923 11 месяцев назад

very nice tips about shaping pmma, and this definitely confirms my choice for weld on 4 solvent, or the 16 thicker... and obviously, a huge thumb up for the mandalorian them 👍

@Vichardhara303 10 месяцев назад

I like your work ...very fine and actractive work

@mumblbeebee6546 2 года назад

You even remembered how to make that face at 9:14 from the very first time you cut acrylic on a table saw! 😎 Thank you for sharing all your hard win insights!

@KareemMetwally 11 месяцев назад

Great video, thanks for sharing ❤

@phaedrucide 2 года назад

Awesome, thank you for sharing your knowledge!

@EricStrebel 2 года назад

You're welcome that's one of the main purposes of the channel

@deanoconnor7807 2 года назад

Thanks for sharing your knowledge, learned a lot from this video

@aptech2933 2 года назад

Thanks Eric love this one so many cool ideas.

@Bart_Depestele 9 месяцев назад

Nice video amigo, thank you

@arrangemonk 2 года назад

thanks for the pointing out such heat strips exist, i have to bend a panel for an acarde machine and had no idea how to do it properly (stalling the prohect for almost 2 years), now i can finally do something about it

@EricStrebel 2 года назад

Yes, they make wider ones as well

@javenwilson5985 2 года назад

I am 1 week away from graduating teachers' college. I am going to use you videos in my tech design class because they are so awesome!

@EricStrebel 2 года назад

Thanks, feel free to share with the rest of the world on social media. That really helps the channel.

@dew-drop 2 года назад

Really digging this little series. It’s really great to learn some hands on building techniques!

@bohdan4157 2 года назад

Respect!

@JoseOrtega-oz2zx Год назад

Fantastic work!!

@EricStrebel Год назад

Thamks

@T1g3rch3n 2 года назад

A freaky trick to Polish Acrylic is "Vapor Polish" by holding it above the Open Container of DCM I had one really expensive sheet for a Customers Project with a tight Time-Frame to finish. It arrived with the original Foil still on as expected, BUT a huge scrach straight across it... through the Foil no time to by a new one. The scratch melted away within 5min, no sanding, no Polishing, no Cleanup. But it works only with Shallow scratches

@EricStrebel 2 года назад

Oh, interesting, I can see how that could work! Thanks for the tip!

@T1g3rch3n 2 года назад

@@EricStrebel The DCM basically 'liquify' the Surface It is a bit like 'Vapor smoothing' ABS Printed Parts Don't overdo it or the surface gets blotchy... stop before you think 'Thats about right' because it will continue to flow until the DCM is evaporated... If you drop the Container of DCM in a warm Water Bath you'll see changes within second... don't stay on one spot for more than 2-5 seconds, keep moving all the time I fixed one of my Vats for my Moai Resin Printer with that method in 2-3min

@ddegn 2 года назад

Be careful where you purchase your dichloromethane. I purchased some from ebay and the chemical evaporated through the plastic lids of the metal cans. The chemical worked great when I first used it but when I returned to use it again a few months later, all the cans were empty. Even the can which hadn't been opened was empty. Anyone purchasing this or other chemicals should make sure the containers and lids are appropriate for the chemical's storage. Thanks for another interesting video Eric Strebel.

@EricStrebel 2 года назад

Good advice, buyer be ware

@Vichardhara303 10 месяцев назад

Very nice video

@darkonikolic8377 2 года назад

Thanks a lot Eric :')

@mvadu 2 года назад

No BS series.. Just what you need to know to reproduce the results..

@LeeWhitcher 2 года назад

Great vid as always, thank you! The press forming option is very interesting... Do you think the acrylic is soft enough to press into a double-curved lid for an enclosure, around 300mm square? I've always thought vacuum forming or urethane casting is the only real option for that but the former is too thin and the latter requires a more expensive mold build than a press form I can CNC out of wood.

@EricStrebel 2 года назад

Yes

@GeorgeGraves 2 года назад

You should get one of those k40 laser cutters, I have one, and it's a game-changer.

@EricStrebel 2 года назад

I own a 60 watt laser, of course is a game changer this channel is about preserving some of the old school craftsmanship that's being lost to technology

@GeorgeGraves 2 года назад

@@EricStrebel Yes, but one thing doesn't have to exclude the other. It's a great tool, just like the bandsaw. Or we could go back to rubbing rocks on things. :)

@davebacknolaliki1452 8 месяцев назад

I know this is old but yes you could but nowadays people think “I don’t have a laser cutter or a this or a that” and just assume it can’t be done. These methods teach someone to do stuff if they don’t have money for that. Cutting this by hand may be quicker sometimes as you’d have to draw this up in CAD in the time you could do stuff by hand and then clamp the material down and everything.

@BoozyWoozy 2 года назад

Hello Eric. Please advise. The situation is as follows - you need to cast a certain number of housings for electronics. Of course, the best method would be injection molding into metal molds. But it is very expensive and not suitable for small series production. I thought it would be worth trying silicone molding. But what composition to use? Probably, this should be close in properties to ABS plastic. At the same time, is not very expensive. Advise what to look for.

@EricStrebel 2 года назад

Posting your question in the wrong vid BTW, but look for a shore 70 or shore 80 hardness resin to match the ABS property

@BoozyWoozy 2 года назад

@@EricStrebel thanks. I just picked the last video for my comment. )

@TalkingGIJoe 2 года назад

Nice! Love that bender! Hey I don't have access to a laser cutter... can I come over and use yours? 🤪😂🤣

@EricStrebel 2 года назад

Lol!

@aarkaarkangel 2 года назад

@@EricStrebel We could all come on an extended series of bus trips - post the address and I will sort out the logistics. How much accommodation can you provide each night?

@EricStrebel 2 года назад

Build Party!

@thkchay 8 месяцев назад

glad i found u

@EricStrebel 8 месяцев назад

Ha, me too....

@danielvrana9444 2 года назад

What’s the best material to pour so the cold won’t crack it? Like 26 below actual temp not wind chill. The parts will be threaded and both screw into each other. They will be inside woods and polyester parts. The parts will be glued in the wood or poly parts. What a question right!! Lol Thanks Dan

@orphanpixels 2 года назад

Perfect timing. I'm about to try and bend an 85 by 30cm sheet of 3mm acrylic. What method would you recommend?

@EricStrebel 2 года назад

Get a big enough heat strip, and practice first

@orphanpixels 2 года назад

@@EricStrebel would a heat gun work, or is it essential to have a constant heat source?

@EricStrebel 2 года назад

Not nearly as good as the heat strip

@conceptinterface 2 года назад

You mentioned wearing a mask when using DCM. What mask do you use? Or recommend?

@EricStrebel 2 года назад

An organic vapor mask

@conceptinterface 2 года назад

@@EricStrebel Thx.

@SalvagedCircuitry 2 года назад

What is the material that you used to hold the cast acryllic in the toaster oven at time 9:57? Thanks.

@EricStrebel 2 года назад

Cotton t shirt

@SalvagedCircuitry 2 года назад

@@EricStrebel Hahaha. Ok. It looked like some fibrous mineral-wool-like material for a second. Thanks!

@andyb7754 2 года назад

Very interesting video, learned a lot, thank you. The "boob" cube was very interesting (they all were), but that poor cube needs to go back to the doctor and get the right implant!! LOL!!

@EricStrebel 2 года назад

Thanks 👍